Конспект урока «Ecology» по английскому языку для 6 класса

Открытый Урок Монаховой Юлии Валерьевны 6 класс.

29.10.2008

Тема урока для 6 класса «Ecology»

Цели урока:

- развить навыки просмотрового чтения ;

- развить грамматическое чутьё;

- развить навыки аудирования и последующего анализа услышанного;

- развить навыки монологической речи;

Задачи урока:

Образовательная – закрепление лексики , расширение кругозора.

Развивающая – развитие памяти, воображения, навыков восприятия речи на слух, тренировка речевого аппарата.

Воспитательная – формирование навыков общения, навыков интеллектуального труда (работа с тетрадью), формирование культуры чтения.

Ход урока

1. Организационный момент.

T- Who is on duty today?

P1- I am on duty today.

T- Who is absent today?

P1- … is/are absent. / Nobody is absent today.

T- What is the weather like today?

P2- Today is …, …., …. weather.

T- What is about the temperature?

P3- It is …degrees above/below zero.

2. Определение темы урока. Речевая зарядка.

T- So look at the blackboard, you can see different pictures and mixed letters- can you name me the theme of our lesson?

Ps- “The Ecology”

3. Развитие навыков подстановки. Тренировка использования лексики по теме.

Fill in the gaps with words derived from the words in brackets.

There are many problems which (1) _threaten_ our natural environment. Acid rain, (2) _global_ warming and air and water (3) __pollution__are among the most serious ones. There are several ways to help improve the situation. Firstly, we should encourage (4) _recycling_

Because it is the (5) _production_of new materials which causes the most damage. We must learn to refuse things like plastic bags and glass jars. Secondly, driving an environmentally-friendly car is also (6) helpful_.

Furthermore, joining an (7) _organization_which plants trees or cleans up beaches would be a (8 ) _proof_that you are really (9) __concerned__about the environment. Lastly, supporting groups such as Greenpeace, which try to prevent many (10) _environmental_disasters, would help to ensure that our planet will be clean and safe for the future generations.

4. Тренировка грамматических навыков. Reported Speech

Find out the mistake.

1. He said our environment is in a serious danger now.

2. She asked if the enterprises have poured a lot of chemicals into rivers?

3. They said people was laying waste to the public rubbish dump.

4. We added it is well known that we have had an ice age.

5. You asked what the greenhouse effect is?

Answers:

1. He said our environment was in a serious danger then.

2. She asked if the enterprises had poured a lot of chemicals into rivers?

3. They said people were laying waste to the public rubbish dump.

4. We added it was well known that we had had an ice age.

5. You asked what the greenhouse effect was?

4.Развитие навыков просмотрового чтения.

T- Now we are going to watch the film about the ecology. But first of all I want to repeat the vocabulary. So please look at the board, then read and repeat after the announcer some useful words.

Presentation 1. ()

5. Подготовка к аудированию.

Answer the following questions.

1. What is the climate?

2. What is the role of plants?

3. What kinds of pollution do you know?

4. What do you remember about the greenhouse effect?

5. What does the word “environment” mean?

Answers:

1. Climate is the weather a certain place has over a long period of time?

2. Plants produce oxygen. We breath oxygen and breathing out produce carbon

dioxide. If there is a shortage of oxygen , all living thing will dye.

3. There are air pollution, water pollution, soil pollution and so on.

4. Greenhouse effect is the problem of a rise in temperature in the earth's

atmosphere.

5. The word “environment” means simply what is around us.

6. Развитие навыков аудирования. Просмотр фильма.

T- So now we’re going to watch he film and after it you ‘ll do some exercises. Now I give you the table . You should fill in the gaps after watching it. The gaps are the names of the parts.

Environmental problems is the most burning problem of today.

The ecological problem influence the climate on the Earth. Mankind long believed that , whatever we did, the Earth would remind much the same. Nature is under threat. Our country’s pollution can be every country’s problem. So we all need to work together to safeguard our environment.

Air pollution is a very serious problem. Industrial enterprises emit tons of harmful substances . They are the main reason for the greenhouse effect and acid rains. The pollution of air and the world’s ocean, destruction of the ozone layer is the result of man’s careless interaction- with nature a sign of the ecological crises.

Rains, full of acid chemicals, change lakes, rivers, as well as forests. Acid water kills the plants and animals that usually live in water. Acid rain makes the Earth more acidic and some kinds of trees can’t live in the sol that is very acidic. Forests are disappearing and this upsets the oxygen balance.

Water pollution occurs mostly , when people overload the water environment such as streams, lakes, underground water, bays or seas with wastes or substances harmful to living being.

Nuclear weapons is also course of the pollution. It brings a great damage to the agriculture, forests and people’s health.

The greenhouse effect and global warming both correspond with each other. The greenhouse effect is recalled as incoming solar radiation that passes through the Earth’s atmosphere but prevents much of the outgoing infrared radiation from escaping into outer space. It causes the overheat of the air as a result we have the global warming effect.

People are beginning to realize that environmental problems are not somebody else’s. In many countries environmental protection agencies and research centers are up. Such organization as “Green Peace” cares for ecology in countries. Its main goal is to combine the people’s efforts for peace with the huge and ever mounting movement launches all kind of environmental actions and inform of the ways, means and results of this work.

7.Выполнение упражнений.

1. Fill in the table.

2. True / False

1. Environmental problem isn’t the most burning problem of today. (False)

2. We all shouldn’t work together to safeguard our environment. (False)

3. Nuclear weapons are also course of the pollution. (True)

4. People are beginning to realize that environmental problems are somebody else’s. (False)

5. Such organization as “Green Peace” cares for economy in countries. (False)

3. Answer the following questions.

1. What does nuclear weapon bring damage to ?

2. How is the Greenhouse effect recalled or how does it work?

3. What is the main goal of “Green Peace”?

Answers

1. It brings damage to the agriculture, forests and people’s health.

2. The Greenhouse effect is the problem of rising the temperatures and not going out the heat to the outer space.

3. Its main goal is to combine the people’s efforts for peace.

8.Подведение итогов.

T – So ,as you see today we discuss very important topic. And I want to ask ask you once again what people should do to save the planet?

P- People should ….

T – And at the end of our lesson let’s remember the poem – “The World with its countries”

The world with its countries

Mountains and seas

People and creatures

Flowers and trees.

The fish in the waters

The birds in the air

Are calling to ask us

All to take care

These are our treasures

Are gifts from above

We should say thank you

With a care that shows love.

For the blue of the ocean

The clearness of air

The wonders of forests

And the valleys so fair.

The song of the skylark

The warmth of the sun

The rushing of clear streams

And new life begun.

Are gifts we should cherish

So join in the call

To strive to preserve them

For the future of all.

Find out the mistake.

1. He said our environment is in a serious danger now.

2. She asked if the enterprises have poured a lot of chemicals into rivers?

3. They said people was laying waste to the public rubbish dump.

4. We added it is well known that we have had an ice age.

5. You asked what the greenhouse effect is?

Find out the mistake.

1. He said our environment is in a serious danger now.

2. She asked if the enterprises have poured a lot of chemicals into rivers?

3. They said people was laying waste to the public rubbish dump.

4. We added it is well known that we have had an ice age.

5. You asked what the greenhouse effect is?

Find out the mistake.

1. He said our environment is in a serious danger now.

2. She asked if the enterprises have poured a lot of chemicals into rivers?

3. They said people was laying waste to the public rubbish dump.

4. We added it is well known that we have had an ice age.

5. You asked what the greenhouse effect is?